[  877.952552][T11391] vethA: entered promiscuous mode
[  877.953321][T11391] vethB: entered promiscuous mode
[  877.986450][T11392] vethA: entered promiscuous mode
[  877.987109][T11392] vethB: entered promiscuous mode
[  878.194314][T11399] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  878.276347][T11402] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  888.066521][ T5668] vethA: left promiscuous mode
[  888.066959][ T5668] vethB: left promiscuous mode
[  888.088886][ T5668] vethB (unregistering): left promiscuous mode
[  888.091821][ T5668] vethA (unregistering): left promiscuous mode